javascript remote part time Jobs in Berlin

German AI Product Evaluator The Project Productive Playhouse is building a talent pool of German speakers for an upcoming project testing and evaluating leading AI chatbots. The objective is to enhance response quality through direct user interaction with the various AI models.  Open to freelancers based outside the U.S.     This is more than one...

Job ID: 515158Posted since: 24-Jul-2026Organization: Smart InfrastructureField of work: SCM-Procurement / Supply Chain LogisticsCompany: Siemens AGExperience level: Experienced ProfessionalJob type: Full-timeWork mode: Hybrid (Remote/Office)Employment type: PermanentLocation(s): Berlin - Berlin - Germany, Erlangen - - Germany ...

(Senior) Cloud Site Reliability Engineer (Platform) (m/f/x)Full-timeCompany DescriptionScalable Capital is a leading digital investment and banking platform with a full banking licence, empowering people across Europe to shape their own finances. Scalable Broker makes it easy and affordable for clients to invest professionally in stocks, ETFs,...

There’s a universe of opportunity at Amazon.At Amazon, your career doesn’t follow a straight line. It accelerates, twists, and challenges you in ways you never expected. From the moment you join, you’re part of something big: building products or services that reach millions and shaping how people live, work, and connect every day. This is where your...

Looking to build your own company one day? As our Founder's Associate you will work closely with the founding team of AnyTax on the most mission-critical parts of scaling our venture-backed pre-seed startup. Expect an extreme learning curve, high responsibility and ownership on projects across the entire company. At AnyTax we are revolutionizing the tax...

Mercell is the leading SaaS platform for public procurement in Europe.At Mercell, we're on a mission to revolutionize public procurement, making it accessible and effortless for everyone involved. Imagine a world where public buyers and visionary suppliers come together seamlessly to make a great deal easier and shape the future. That's what we're all...

Voice is becoming the primary interface for technology. For the first time in history, we can use natural language to control and interact with our devices, services, and applications, and we're only at the beginning of the adoption of Voice and Physical AI across industries. Current voice interactions, however, still lack a fundamental human skill: nuanced...

Director of Talent Acquisition (f/m/d) location: Berlin, DE Job type: Full Time Salary: Not disclosed Posted: 5 Oct 2026 (1 day ago) region: USA Source: Arbeitnow Work mode: On-site / as per employer Job description Focused Energy is building the future of clean energy through laser-driven inertial fusion. Backed by our $240M Series A — the largest fully...

Your RoleWe are looking for a Senior Software Engineer (f/m/d), who will shape and build the next generation of our digital platform for our clients. Working closely with product managers, designers, and fellow engineers, you will implement, test, and ship new initiatives that deliver real value to our clients. You are an experienced software engineer who...

Job DescriptionIn your role as Senior Software Engineer - Mobile (iOS) on the Ordering team, you will work on our consumer-facing applications end to end, from the cart through checkout and payment to order history. Your main platform is our iOS app, and you will design the interfaces between the app and our services together with the rest of the team.The...

Job Descriptionyou design, build, test, deploy and operate production services end to end in an agile, product-focused teamyou develop and evolve our microservice ecosystem, creating new services that are observable, resilient and horizontally scalableyou raise the quality bar by writing lean, well-tested code (unit, integration, acceptance) and using BDD...

Location: Athens, GreeceType: Full-time (40h/week)Start Date: September 2025 Elevate Your Career Under the Greek Sun! Imagine trading your routine for a career where ancient history meets modern energy, and the vibrant life of Athens is your new backyard. While autumn arrives elsewhere, the legendary Greek sunshine continues to warm the Acropolis and the...

Your missionThis role is on-site in Berlin. Native German required!As a Business Development Representative (BDR) at mama health, you will play a key role in building the top of our commercial funnel across Europe. You will be responsible for identifying and engaging potential pharma and healthcare partners, generating qualified opportunities for our Account...

why this role mattersA robotic agent that can be compromised is a robotic agent that cannot be trusted. Security is the shadow half of coera's safety guarantee. The EU Cyber Resilience Act is in force, reporting obligations start September 2026, and full application follows in December 2027. You will own the security architecture, the threat model, and the...

why this role mattersFunctional safety is what turns coera from a promising product into industry infrastructure. You will own coera's safety case end to end, at component, product, and cell level, in support of customer applications. First CE marking under EU Machinery Regulation 2023/1230 with the notified body is yours to deliver. The certification story...

Your missionAs we scale our hardware development, we're looking for a CAD/PLM Support Engineer to keep our design tools and data running smoothly and help our engineering team work efficiently.You will support our engineers' day-to-day use of SolidWorks 2026 for CAD and 3DEXPERIENCE R2026x for PLM, troubleshooting issues, maintaining data structure and...

Employment Type Full time Location Type Hybrid Department Engineering, Product, Design, and Marketing Engineering Compensation Superhuman offers a dynamic hybrid working model for this role. This flexible approach gives team members the best of both worlds: plenty of focus time along with in-person collaboration that helps foster trust, innovation, and a...

As a Lead Software Engineer (m/f/d), you will be working for our Legal & Regulatory division where we help legal and compliance professionals enhance productivity, mitigate risk, and solve complex problems confidently.There are hundreds of thousands of lawyers across Europe — and at Libra, we’re transforming how they work. Our AI platform combines deep...

We are MOTOR Ai. Our mission is to make Level 4 autonomous driving a reality in Germany and beyond. By combining state-of-the-art AI with the expertise of our multidisciplinary team, we are poised to introduce the first solution of its kind in Germany that is eligible for certification on European roads. Since 2017, we have been steadfastly pursuing a single...

As a Senior Software Engineer (m/f/d), you will be working for our Legal & Regulatory division where we help legal and compliance professionals enhance productivity, mitigate risk, and solve complex problems confidently.There are hundreds of thousands of lawyers across Europe — and at Libra, we’re transforming how they work. Our AI platform combines deep...